27 lines
762 B
C
27 lines
762 B
C
/* $NetBSD: vmparam.h,v 1.9 2005/12/11 12:16:39 christos Exp $ */
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/* $OpenBSD: vmparam.h,v 1.3 1997/04/19 17:19:59 pefo Exp $ */
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/* NetBSD: vmparam.h,v 1.5 1994/10/26 21:10:10 cgd Exp */
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#include <mips/vmparam.h>
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/* VA 0xe0000000-0xffffffff is used for wired_map TLB entries. */
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#undef VM_MAX_KERNEL_ADDRESS
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#define VM_MAX_KERNEL_ADDRESS ((vaddr_t)0xDFFFF000)
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#define VM_MIN_WIRED_MAP_ADDRESS ((vaddr_t)0xE0000000)
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#define VM_MAX_WIRED_MAP_ADDRESS ((vaddr_t)0xFFFFC000)
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/*
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* Maximum number of contigous physical memory segment.
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*/
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#define VM_PHYSSEG_MAX 16
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#define VM_NFREELIST 1
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#define VM_FREELIST_DEFAULT 0
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#ifndef KSEG2IOBUFSIZE
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#define KSEG2IOBUFSIZE kseg2iobufsize /* reserve PTEs for KSEG2 I/O space */
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extern vsize_t kseg2iobufsize;
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#endif
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